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AVprozaik [17]
3 years ago
5

If the tire reaches a temperature of 48 ∘c, what fraction of the original air must be removed if the original pressure of 250 kp

a is to be maintained?
Physics
1 answer:
andrey2020 [161]3 years ago
7 0
Assuming air as ideal gas and amount of air in no of moles is known then by gas law,

PV= nRT

Pressure is constant

P* (change in volume) = nR* (change in temperature)
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